Preliminary implementation of point-to-multi-point multicast transmission based on cross-layer QoS and network coding

This paper presents a possible application of the cross-layer QoS mechanism for network coding in Future Internet. The idea is that the congestion control could be solved for core networks if a network coding-based point-to-multipoint transmission is implemented with quality of service information c...

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Bibliographic Details
Main Authors: Polgar, Z., Kiss, Z., Rus, A.B., Boanea, G., Barabas, M., Dobrota, V.
Format: Conference Proceeding
Language:English
Subjects:
Communication system control
Internet
IP networks
Multicast protocols
Network coding
Proposals
Quality of service
Signal restoration
Telecommunication traffic
Testing
Online Access:Request full text
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Summary:This paper presents a possible application of the cross-layer QoS mechanism for network coding in Future Internet. The idea is that the congestion control could be solved for core networks if a network coding-based point-to-multipoint transmission is implemented with quality of service information collected in a bottom-up approach. The implemented testbed combines a real-time demonstrator monitoring transfer rates, one-way delays and BERs at substrate network with network coding simulated in OMNET++ at virtual network level.